Wasserman, Stanley,  <br/><br/>
Social network analysis  methods and applications 
Stanley Wasserman, Katherine Faust. 
 - Cambridge:   Cambridge University Press,   1994. 
 - 825 pages;   24 cm. 
 - Structural analysis in the social sciences .
<br/><br/>pages 756-801. 
<br/><br/><label>ISBN: </label>0521387078  RM109.53 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social networks--Research--Methodology